Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: The Effect of Antiviral Therapy With Pegylated Interferon-alpha for Chronic Hepatitis C and B on Auditory Disability: A Prospective Study
Brief Summary: The aim of the study is to assess the effect of antiviral therapy with pegylated interferon alpha for hepatitis C and B on auditory disability as there are reports in the English literature on auditory disability caused by interferon alpha.